Browsing Soil and Crop Management, 1998 - present by Subject "soil toxicity"

Now showing items 1-2 of 2

Managing Manganese Toxicity in Former Sugarcane Soils on Oahu

Hue, NV; Silva, JA; Uehara, G; Hamasaki, RT; Uchida, R; Bunn, P (University of Hawaii, 1998-06)

As sugarcane became replaced by diversified cropping, crop sensitivity to high manganese levels in certain soils of central Oahu and the North Shore became a concern. The publication discusses the potential for Mn toxicity, ...
Nutrient Deficiences and Excesses in Taro

Miyasaka, Susan C; Hamasaki, Randall T; de la Pena, Ramon S (University of Hawaii, 2002-07)

The publication provides a key to taro nutrient disorders, identifies the leaf to sample for nutrient analysis, gives nutrient concentrations associated with deficiency, sufficiency, and toxicity, and illustrates symptoms ...